请教如下两款
羽绒服有哪些区别,哪个更暖和些。
谢谢先

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The North Face McMurdo Down Parka - Men's
Built for life in the wild. Although The North Face McMurdo Down Parka takes its name from a research camp in Antartica, its real purpose is to protect you from cold winters in wilderness regions like Boston, Philadelphia, Omaha, and Salt Lake City. It's up to the ch
Allenge, too. With a waterproof breathable shell and genuine down insulation, the McMurdo can handle cold winters from the North Pole to the South Pole, and everywhere in between.
The North Face started the McMurdo with its legendary HyVent 2L waterproof laminated to a tough nylon faille weave for complete storm protection. Inside all that nylon, the McMurdo is packing a goose's worth of 550-fill down insulation to lock in the warmth. To lock out drafts, the jacket has adjustable cuffs and a cinch-cord at the waist. The removable hood comes equipped with removable faux fur trim for style. The jacket also comes with a ton of pocket space. Two large chest pockets, two hand pockets, a sleeve pocket, and an internal media pocket with guide for your headphone cord allow you to comfortably carry your stuff around.
- Tough nylon main body fabric with HyVent 2L laminate
- Recycled polyester lining with water-repellant treatment for quick-drying
- Lightweight,compressible 550-fill down insulation
- Loose fit, thigh-length
- Removable hood with removable faux fur trim
- Polyester lining with water-repellant treatment
- Adjustable cuffs and hem seal out drafts

Carhartt Kalkaska Snorkel Down Parka - Men's
Makes those lightweight mountaineering jackets look anemic in comparison. Zip up the Men's Kalkaska Snorkel Down Parka and you'll immediately feel the warmth of down insulation, even if it's cold enough to freeze mercury outside. Tough nylon canvas fabric resists abr
ASIon, waterproof features keep you dry, and triple stitched main seams ensure that this jacket will survive seasons of wear and tear. You wanted a tough, warm winter jacket for stacking wood, shoveling the driveway, and kicking around town, and Carhartt built it for you.
- Nylon canvas shell fabric has a water-resistant DWR coating to keep out flurries
- Fully taped seams further add to this parka's weatherproofing
- Nylon lining feels smooth and comfortable to the touch
- 550-Fill duck down insulation provides supreme warmth without adding annoying bulk or weight
- Hood is insulated and features an adjustable back and faux fur trim that you can remove
- Triple-stitched main seams improve overall durability
- Rib-knit storm cuffs seal around your wrists to keep cold and chilly drafts out